| Customization: | Available |
|---|---|
| Type: | Rolling Wire |
| Material: | Nickel / Nickel Alloy |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Alloy ER 2594 stands as a premier choice in superduplex welding wire, offering unparalleled strength and reliability.
ER 2594 is expertly crafted for the welding of super duplex stainless steels such as SAF 2507 (UNS32750) and other formidable 25% Chromium duplex stainless variants, including UNS 32760, UNS 32550, and UNS 31260. • Additionally, Midalloy ER2594 is perfect for creating robust corrosion-resistant overlays that stand the test of time.
| Chemical Composition Limits | ||||||||||
| C | Cr | Ni | Mo | Mn | Si | P | S | N | Cu | W |
| ≤0.03 | 24-27 | 8-10.5 | 2.5-4.5 | ≤2.5 | ≤1.0 | ≤0.03 | ≤0.02 | 0.20-0.30 | ≤1.5 | ≤1.0 |
| AWS A5.4 | ERNi-1 | ERNiCu-7 | ERNiCr-3 | ERNiCrFe-5 | ERNiCrMo-3 | ERNiCrMo-4 | ERNiFeCr-1 |
| Tensile Strength (N/mm2) |
514 | 541 | 671 | 651 | 819 | 729 | 602 |
| Elongation (%) |
44 | 39 | 41 | 45 | 39 | 45 | 33 |
| C | 0.02 | 0.02 | 0.03 | 0.06 | 0.037 | 0.012 | 0.02 |
| Mn | 0.24 | 3.21 | 3.05 | 0.51 | 0.06 | 0.5 | 0.5 |
| Si | 0.34 | 0.68 | 0.12 | 0.14 | 0.11 | 0.01 | 0.11 |
| P | 0.34 | 1.53 | 2.4 | 1.99 | 3.37 | 0.23 | 0.81 |
| Ti | 0.34 | 1.53 | / | / | / | / | 0.81 |
| S | 0.14 | 0.47 | 1.41 | 6.82 | 3.9 | 5.4 | 28.24 |
| Cr | / | / | 19.86 | 14.79 | 21.55 | 15.9 | 22.61 |
| Ni | 95.5 | 65.68 | 72.8 | 75.06 | 61.65 | REM | 42.91 |
| Cu | 0.01 | REM | 0.03 | 0.03 | / | / | / |
| Mo | 0.01 | REM | 0.03 | 0.03 | 8.49 | 16 | 2.67 |
| Nb | / | 2.4 | 1.99 | 3.37 | / | ||
| V | / | 0.23 | |||||
| Fe | 0.14 | 0.47 | 1.41 | 6.82 | 3.9 | 5.4 | 28.24 |
CE & ISO
Available in versatile packaging options to cater to your needs: 1kg, 5kg, 15kg, 20kg, or 25kg per spool (tube).
As a leading manufacturer, we have the capability to customize production to meet your specific requirements, ensuring tailored solutions that exceed your expectations.
){kind=link}